# scCalendar(スクロールカレンダー) vs そろそろ

The clearest difference is in-app purchases: そろそろ at none against scCalendar(スクロールカレンダー)'s 1. scCalendar(スクロールカレンダー)'s advantage is device support (3 vs 1) and iOS requirement (11.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. scCalendar(スクロールカレンダー) sells 1 one-off in-app purchase. そろそろ asks for nothing beyond the download.

scCalendar(スクロールカレンダー) ships an update every 2 months, そろそろ monthly. The most recent releases landed on September 20, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | scCalendar(スクロールカレンダー) | そろそろ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 39.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 21 MB | 5 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Keietsu Yasuhara](https://appshunter.io/developer/378538320) | [AKITO YAMAZAKI](https://appshunter.io/developer/1879795929) |

## What reviewers say

### scCalendar(スクロールカレンダー)

[App page](https://appshunter.io/ios/app/sccalendar/id384683070)

This app provides easy access to Japanese holidays, imperial eras, zodiac signs, age charts, old calendars, Rokuyo, moon phases, and era conversions. It offers customizable monthly and yearly calendar views, and integrates with Apple Watch and iOS widgets.

**Highlights:** Japanese holidays and imperial eras, Age and zodiac charts, Old calendar and Rokuyo display, Moon phase tracking, Customizable monthly and yearly views, Apple Watch and iOS widget support

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告削除 | $0.99 | one-time |


### そろそろ

[App page](https://appshunter.io/ios/app/id6796621129)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is scCalendar(スクロールカレンダー) free?

scCalendar(スクロールカレンダー) is free to download, with in-app purchases available.

### Is そろそろ free?

そろそろ is free to download, with no in-app purchases.

### Do scCalendar(スクロールカレンダー) or そろそろ have ads?

Both scCalendar(スクロールカレンダー) and そろそろ show ads.

### Which is updated more often, scCalendar(スクロールカレンダー) or そろそろ?

scCalendar(スクロールカレンダー) ships an update every 2 months, and そろそろ monthly. Most recently, scCalendar(スクロールカレンダー) was updated on September 20, 2026 and そろそろ on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*